Channeling and volume reflection of high-energy charged particles in short bent crystals. Crystal assisted collimation of the accelerator beam halo

W Scandale, AM Taratin - Physics Reports, 2019 - Elsevier
The experimental studies of high-energy charged particle deflection due to planar and axial
channeling as well as volume reflection and multi volume reflections in short bent crystals at …

Deflection of proton beam with bent silicon crystals <?format ?>at the CERN Super Proton Synchrotron

W Scandale, A Carnera, G Della Mea… - Physical Review Special …, 2008 - APS
This paper presents a detailed study of the deflection phenomena of a 400 GeV/c proton
beam impinging on a new generation of bent silicon crystals; the tests have been performed …

Thequasi-mosaic'effect in crystals and its applications in modern physics

R Camattari, V Guidi, V Bellucci… - Journal of Applied …, 2015 - journals.iucr.org
Quasi-mosaicity'is an effect of anisotropy in crystals that permits one to obtain a curvature of
internal crystallographic planes that would be flat otherwise. The termquasi-mosaicity'was …

Dynecharm++: a toolkit to simulate coherent interactions of high-energy charged particles in complex structures

E Bagli, V Guidi - Nuclear Instruments and Methods in Physics Research …, 2013 - Elsevier
A toolkit for the simulation of coherent interactions between high-energy charged particles
and complex crystal structures, called DYNECHARM++ has been developed. The code has …

A model for the interaction of high-energy particles in straight and bent crystals implemented in Geant4

E Bagli, M Asai, D Brandt, A Dotti, V Guidi… - The European Physical …, 2014 - Springer
A model for the simulation of orientational effects in straight and bent periodic atomic
structures is presented. The continuum potential approximation has been adopted. The …

Use of crystals for beam deflection in particle accelerators

W Scandale - Modern Physics Letters A, 2012 - World Scientific
Charged particles interacting with a bent crystal can be trapped in channeling states and
deflected by the atomic planes of the crystal lattice. The use of bent crystals for beam …

Observation of Multiple Volume Reflection of Ultrarelativistic Protons<? format?> by a Sequence of Several Bent Silicon Crystals

W Scandale, A Vomiero, S Baricordi, P Dalpiaz… - Physical review …, 2009 - APS
The interactions of 400 GeV protons with different sequences of bent silicon crystals have
been investigated at the H8 beam line of the CERN Super Proton Synchrotron. The multiple …

[HTML][HTML] Multiple volume reflections of high-energy protons in a sequence of bent silicon crystals assisted by volume capture

W Scandale, A Vomiero, E Bagli, S Baricordi, P Dalpiaz… - Physics Letters B, 2010 - Elsevier
Multiple volume reflections of the 400 GeV/c proton beam by the sequence of fourteen bent
silicon strips has been studied at the CERN SPS. The sequence is close to be parallel that is …

[HTML][HTML] Deflection of high energy protons by multiple volume reflections in a modified multi-strip silicon deflector

W Scandale, G Arduini, M Butcher, F Cerutti… - Nuclear Instruments and …, 2014 - Elsevier
The effect of multiple volume reflections in one crystal was observed in each of several bent
silicon strips for 400 GeV/c protons. This considerably increased the particle deflections …

Manufacturing and characterization of bent silicon crystals for studies of coherent interactions with negatively charged particles beams

G Germogli, A Mazzolari, L Bandiera, E Bagli… - Nuclear Instruments and …, 2015 - Elsevier
Efficient steering of GeV-energy negatively charged particle beams was demonstrated to be
possible with a new generation of thin bent silicon crystals. Suitable crystals were produced …